Re: usbsnoop
On 07/01/07 22:10:39, Thierry MERLE wrote:
>
>
> lynx.abraxas@xxxxxxxxxx a écrit :
> >On 07/01/07 21:50:03, Thierry MERLE wrote:
> >
> >>You should try to enable the HEXDUMP in the usbvision_audio_isocIrq.
> >>Just put:
> >>#define ENABLE_HEXDUMP
> >>at the beginning of the usbvision-audio.c file.
> >>If you have lots of hex values in dmesg with that, that will show that
> >>the usbvision driver behaves correctly.
> >>
> >
> >OK, did so but there is no hex value at all after:
> >Jan 7 21:53:32 drago kernel: tuner 0-0061: type set to 38 (Philips
> >PAL/SECAM multi (FM1216ME MK3))
> >Jan 7 21:53:32 drago kernel: tuner 0-0061: type set to 38 (Philips
> >PAL/SECAM multi (FM1216ME MK3))
> >Jan 7 21:53:37 drago kernel: saa7115 0-0025: saa7113 found
> >(1f7113d0e100000) @ 0x4a (usbvision #0)
> >Jan 7 21:53:40 drago kernel: tda9887 0-0042: i2c i/o error: rc == -121
> >(should be 4)
> >Jan 7 21:53:54 drago last message repeated 24 times
> >
> >xawtv though tunes slower to new channels than usual. Should it also work
> >with mplayer instead of xawtv?
> >
> >Lynx
> >
> xawtv should work.
> We have the same hardware (I have a WinTv USB Pro FM Model 40219 Rev B252)
> The dumps are in /var/log/syslog, you should have at least
> Jan 7 22:08:20 localhost kernel: snd_usbvision_capture_trigger 0x1
> Jan 7 22:08:20 localhost kernel: usbvision_init_audio_isoc init OK f9
> and then the hexdumps start.
Well I have an LFS here so it's not /var/log/sys.log or /var/log/all_messages but there' nothing. Seems as if it never comes to that printk.
When I uncomment usb_driver_set_configuration(dev->dev,2); I get a loop in dmesg of:
Jan 7 22:10:13 drago kernel: /root/v4l-dvb/v4l/usbvision-video.c: usbvision_probe: Hauppauge WinTV USB device Model 40219 Rev E189 found
Jan 7 22:10:13 drago kernel: /root/v4l-dvb/v4l/usbvision-video.c: USBVision[2177]: registered USBVision Video device /dev/video0 [v4l2]
Jan 7 22:10:13 drago kernel: /root/v4l-dvb/v4l/usbvision-video.c: USBVision[2177]: registered USBVision Radio device /dev/radio0 [v4l2]
Jan 7 22:10:13 drago kernel: /root/v4l-dvb/v4l/usbvision-video.c: USBVision[2177]: registered USBVision VBI device /dev/vbi0 [v4l2] (Not Working Yet!)
Jan 7 22:10:13 drago kernel: usbvision-audio.c: probing for usbvision non standard usbaudio
Jan 7 22:10:13 drago kernel: usbvision-audio.c: Copyright (C) 2006 Markus Rechberger
Jan 7 22:10:13 drago kernel: usbvision-audio.c: usbvision adaptation by Thierry Merle
Jan 7 22:10:13 drago kernel: /root/v4l-dvb/v4l/usbvision-video.c: usbvision_probe: Hauppauge WinTV USB device Model 40219 Rev E189 found
Jan 7 22:10:13 drago kernel: /root/v4l-dvb/v4l/usbvision-video.c: USBVision[2178]: registered USBVision Video device /dev/video0 [v4l2]
Jan 7 22:10:13 drago kernel: /root/v4l-dvb/v4l/usbvision-video.c: USBVision[2178]: registered USBVision Radio device /dev/radio0 [v4l2]
Jan 7 22:10:13 drago kernel: /root/v4l-dvb/v4l/usbvision-video.c: USBVision[2178]: registered USBVision VBI device /dev/vbi0 [v4l2] (Not Working Yet!)
Jan 7 22:10:13 drago kernel: usbvision-audio.c: probing for usbvision non standard usbaudio
Jan 7 22:10:13 drago kernel: usbvision-audio.c: Copyright (C) 2006 Markus Rechberger
Jan 7 22:10:13 drago kernel: usbvision-audio.c: usbvision adaptation by Thierry Merle
>
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